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Individual Calculations December 2022 |
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| Cerny, Jiri Total change: -26.40 | |   |
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| SSS Krajska soutez B 2022-2023 r2-3 | various | CZE | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1791 | 0.50 | 2 | -0.66 | 40 | -26.40 | |
|  Vobornik, Borivoj | | | 1765 | CZE | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Mar, Tomas | | | 1700 | CZE | 0.50 | 1 | -0.12 | 40 | -4.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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